YOU SAID:
I have never traveled out of the country in my whole life.
INTO JAPANESE
私は一生一度も国外に旅行したことがない。
BACK INTO ENGLISH
I have never traveled abroad in my life.
INTO JAPANESE
私は一度も海外旅行をしたことがない。
BACK INTO ENGLISH
I have never traveled abroad.
INTO JAPANESE
私は一度も海外旅行をしたことがない。
BACK INTO ENGLISH
I have never traveled abroad.
That didn't even make that much sense in English.